Bitfinex API REST v2 - API无效密钥

Question

我想通过Python连接到v2 Bitfinex REST API，但我一直收到错误：

error 10100 apikey: invalid

但是，当我为v1使用相同的键时，一切正常。这是我的Python代码：

class MyTradeClient:
    def __init__(self):
        self.URL = "{0:s}://{1:s}/{2:s}".format(PROTOCOL, HOST, VERSION)
        self.KEY = public
        self.SECRET = secret

    @property
    def _nonce(self):
        return str(int(time.time() * 100000))

    def _sign_payload(self, payload):
        j = json.dumps(payload)
        data = base64.standard_b64encode(j.encode('utf8'))

        h = hmac.new(self.SECRET.encode('utf8'), data, hashlib.sha384)
        signature = h.hexdigest()
        return {
            "X-BFX-APIKEY": self.KEY,
            "X-BFX-SIGNATURE": signature,
            "X-BFX-PAYLOAD": data
        }

    def wallets(self):
        payload = {
            "request": "/v2/auth/r/wallets",
            #"options": {"autoOpen": False}, # READ IT SOMEWHERE ON THE INTERNET, NOT SURE OF THE MEANING
            "nonce": self._nonce}
        signed_payload = self._sign_payload(payload)
        r = requests.post(self.URL + "/auth/r/wallets", headers=signed_payload, verify=True)
        if r.status_code == 200:
            return r.json()
        else:
            print('error, status_code = ', r.status_code)
            print(r.text)
            return ''

有人知道如何解决这个问题吗？

Answer 1

你的标题错了：

“bfx-nonce”：nonce，“bfx-apikey”：self.api，“bfx-signature”：签名